courses and challenges small improvements

rowers/forms.py

@@ -947,7 +947,26 @@ class PlanSelectForm(forms.Form):
 
 
 class CourseSelectForm(forms.Form):
-    course = forms.ModelChoiceField(queryset=GeoCourse.objects.all())
+    course = forms.ModelChoiceField(queryset=GeoCourse.objects.filter())
+
+    def __init__(self, *args, **kwargs):
+        course = kwargs.pop('course',None)
+        manager = kwargs.pop('manager',None)
+        super(CourseSelectForm,self).__init__(*args,**kwargs)
+        if course is not None:
+            print('aap',course)
+            d_min = 0.5*course.distance
+            d_max = 2*course.distance
+            country = course.country
+            countries = ['unknown',country]
+            print(countries)
+            self.fields['course'].queryset = self.fields['course'].queryset.filter(
+                distance__gt = d_min,distance__lt = d_max,
+                country__in = countries
+            ).exclude(id=course.id)
+        if manager is not None:
+            self.fields['course'].queryset = self.fields['course'].queryset.filter(manager=manager)
+            print(self.fields['course'].queryset)
 
 class WorkoutSingleSelectForm(forms.Form):
     workout = forms.ModelChoiceField(

rowers/models.py

@@ -1221,6 +1221,7 @@ class GeoCourse(models.Model):
     name = models.CharField(max_length=150,blank=True)
     country = models.CharField(max_length=150,blank=True)
     notes = models.CharField(blank=True,max_length=200,verbose_name='Course Notes')
+
     def __str__(self):
         name = self.name
         country = self.country
@@ -1236,6 +1237,10 @@ class GeoCourse(models.Model):
             d = d,
         )
 
+    @property
+    def coord(self):
+        return course_coord_center(self)
+
 class GeoCourseEditForm(ModelForm):
     class Meta:
         model = GeoCourse

rowers/templates/course_view.html

@@ -30,6 +30,9 @@
       <tr>
         <th>Notes</th><td>{{ course.notes|linebreaks }}</td>
       </tr>
+      <tr>
+        <th>Manager</th><td>{{ course.manager }}</td>
+      </tr>
     </table>
   </li>
   <li class="grid_2">

rowers/templates/list_courses.html

@@ -64,6 +64,12 @@
         <input type="submit" value="GO"></input>
       </form>
     </p>
+    {% if location %}
+    <p>
+      <a href="/rowers/list-courses/?nearby=true">Filter nearby courses</a>
+      <a href="/rowers/list-courses/">All courses</a>
+    </p>
+    {% endif %}
     <p>
       <a href="/rowers/courses/upload/">Add Courses</a>
     </p>

rowers/templates/virtualevents.html

@@ -67,12 +67,19 @@
     <p>
       <input name='form' class='green button' type='submit' value="Submit">
     </form>
-</p>
+  </p>
+</li>
 <li class="grid_4">
   <p>Click on the challenge name or on the Details button to see the challenge
     details (and manage your participation and results). Click on the
     course name to see the course details.
   </p>
+  {% if location %}
+  <p>
+    <a href="/rowers/virtualevents/?nearby=true">Challenges in your area</a>
+    <a href="/rowers/virtualevents/">All Challenges</a>
+  </p>
+  {% endif %}
 </li>
 
   <li class="grid_4" id="racelist">

rowers/views/racesviews.py

@@ -7,11 +7,34 @@ from rowers.views.statements import *
 from rowsandall_app.settings import SITE_URL
 from rowers.scoring import *
 
+from django.contrib.gis.geoip2 import GeoIP2
+
 # List Courses
 def courses_view(request):
     r = getrower(request.user)
+    g = GeoIP2()
+    ip = request.META.get('REMOTE_ADDR')
+    try:
+        lat_lon = g.lat_lon(ip)
+        city = g.city(ip)
+    except:
+        lat_lon = None
+        city = None
+
+
+    courses = GeoCourse.objects.all().order_by("country","name","distance")
+    nearby = request.GET.get('nearby')
+
+    if nearby and lat_lon is not None:
+        newlist = []
+        for c in courses:
+            coords = c.coord
+            distance = geo_distance(lat_lon[0],lat_lon[1],coords[0],coords[1])[0]
+            if distance < 100:
+                newlist.append(c)
+        courses = newlist
+
 
-    courses = GeoCourse.objects.all().order_by("country","name")
 
     # add search processing
     query = request.GET.get('q')
@@ -34,6 +57,7 @@ def courses_view(request):
                    'active':'nav-racing',
                    'searchform':searchform,
                    'rower':r,
+                   'location':lat_lon,
                    })
 
 # List Courses
@@ -116,7 +140,7 @@ def course_replace_view(request,id=0):
 
     r = getrower(request.user)
 
-    thecourses = GeoCourse.objects.filter(manager=r).exclude(id=id)
+    #thecourses = GeoCourse.objects.filter(manager=r).exclude(id=id)
 
     if request.method == 'POST':
         form = CourseSelectForm(request.POST)
@@ -132,8 +156,8 @@ def course_replace_view(request,id=0):
             return HttpResponseRedirect(url)
     else:
 
-        form = CourseSelectForm()
-        form.fields["course"].queryset = thecourses
+        form = CourseSelectForm(course=course,manager=r)
+        #form.fields["course"].queryset = thecourses
 
     script,div = course_map(course)
 
@@ -646,6 +670,15 @@ def virtualevents_view(request):
     if request.is_ajax():
         is_ajax = True
 
+    g = GeoIP2()
+    ip = request.META.get('REMOTE_ADDR')
+    try:
+        lat_lon = g.lat_lon(ip)
+        city = g.city(ip)
+    except:
+        lat_lon = None
+        city = None
+
     # default races
     races1 = VirtualRace.objects.filter(
         startdate__gte=datetime.date.today(),
@@ -656,6 +689,8 @@ def virtualevents_view(request):
     )
 
 
+
+
     races = (races1 | races2).order_by("startdate","start_time")
 
     if len(races) == 0:
@@ -718,10 +753,26 @@ def virtualevents_view(request):
     else:
         form = VirtualRaceSelectForm()
 
+    nearby = request.GET.get('nearby')
+    if nearby and lat_lon is not None:
+        newlist = []
+        for race in races:
+            if race.course is None:
+                newlist.append(race)
+            else:
+                c = race.course
+                coords = c.coord
+                distance =  geo_distance(lat_lon[0],lat_lon[1],coords[0],coords[1])[0]
+                if distance < 100:
+                    newlist.append(race)
+
+            races = newlist
+
     if is_ajax:
         return render(request,'racelist.html',
                       { 'races':races,
                         'rower':r,
+                        'location': lat_lon,
                         })
 
     breadcrumbs = [
@@ -737,6 +788,7 @@ def virtualevents_view(request):
                     'breadcrumbs':breadcrumbs,
                     'active':'nav-racing',
                     'rower':r,
+                    'location': lat_lon,
                   }
     )
 

rowsandall_app/settings.py

@@ -535,3 +535,5 @@ try:
 except KeyError:
 	RECAPTCHA_SITE_KEY = ''
 	RECAPTCHA_SITE_SECRET = ''
+
+GEOIP_PATH = STATIC_ROOT